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12-1541

Sigma-Aldrich

Gram-Hucker′s stain solution (III)

Synonym(s):

Safranin T solution, Gram’s safranin solution

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About This Item

Empirical Formula (Hill Notation):
C20H19ClN4
CAS Number:
477-73-6
Molecular Weight:
350.84
Beilstein:
3924099
EC Number:
200-578-6
MDL number:
MFCD00011759
UNSPSC Code:
41116130
PubChem Substance ID:
329749644

availability

available only in Japan

SMILES string

[Cl-].Cc1cc2nc3cc(C)c(N)cc3[n+](-c4ccccc4)c2cc1N

InChI

1S/C20H18N4.ClH/c1-12-8-17-19(10-15(12)21)24(14-6-4-3-5-7-14)20-11-16(22)13(2)9-18(20)23-17;/h3-11H,1-2H3,(H3,21,22);1H

InChI key

OARRHUQTFTUEOS-UHFFFAOYSA-N

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Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Warning

Hazard Statements

H226,H319

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

114.8 °F

Flash Point(C)

46 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Carolina Náglio Kalil Dias et al.
Connective tissue research, 53(1), 39-47 (2011-09-22)
The aim of study was to evaluate the progression of the ankle articular cartilage alterations after a post-immobilization muscle stretching. Twenty-nine Wistar rats were separated into five groups: C--control, S--stretched, SR--stretch recovery, IS--immobilized and stretched, and ISR--immobilized stretched recovery. The
Xinlin Yang et al.
Tissue engineering. Part A, 17(11-12), 1595-1603 (2011-02-10)
Tissue engineering is a promising approach for treatment of disc degeneration. Herein, we evaluated effects of rotating bioreactor culture on the extracellular matrix production and proliferation of human annulus fibrosus (AF) cells. AF cells were embedded into alginate beads, and
Vidya V Mokashi et al.
Journal of photochemistry and photobiology. B, Biology, 113, 63-69 (2012-06-08)
Current study employs fluorescence spectroscopy, UV-Vis absorbance spectroscopy, dynamic light scattering (DLS) and cyclic voltammetry (CV) to investigate the interaction of safranine dye with spherical shaped silver nanoparticles (AgNPs) coated with trisodium citrate. In fluorescence spectroscopic study we used the
Manos Stefanakis et al.
Spine, 37(22), 1883-1891 (2012-06-19)
Mechanical and biochemical analyses of cadaveric and surgically removed discs. To test the hypothesis that fissures in the annulus of degenerated human discs are mechanically and chemically conducive to the ingrowth of nerves and blood vessels. Discogenic back pain is
Alexandra Gonçalves et al.
Acta biomaterialia, 7(4), 1644-1652 (2010-12-07)
Cartilage tissue engineering (TE) typically involves the combination of a 3-D biodegradable polymeric support material, with primary chondrocytes or other cell types able to differentiate into chondrocytes. The culture environment in which cell-material constructs are created and stored is an
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